Drinking container cover



FIG. 1 is a top view of the instant invention;

FIG. 2 is a bottom view of the instant invention;

FIG. 3 is a right side view of the instant invention with the left side view being a mirror image thereof;

FIG. 4 is a cross section view of the instant invention; and,

FIG. 5 is a perspective view of the instant invention placed over a drinking glass.

The broken line showing of a drinking glass is for the purpose of illustrating environment and forms no part of the claimed design. 

CLAIM The ornamental design for a drinking container cover, as shown and described. 